Investigative Research Specialties Inc.

Situated on Patrick Street in Lake Charles, Investigative Research Specialties Inc. operates as a professional firm focused on investigative research and security services for clients in Southwest Louisiana. The firm has been under consistent ownership since at least October 1992, giving it a long-standing presence in the local market and a depth of operational experience that spans multiple decades.

The scope of work at this firm centers on comprehensive investigative research, a specialty that can serve individuals, attorneys, businesses, and organizations requiring factual documentation and background intelligence. Security service offerings complement the investigative side, making the firm a resource for clients whose needs extend beyond standard information gathering into protective and risk-assessment territory. The directory has categorized the business within cybersecurity services, reflecting the broader digital and data dimensions that modern investigative work increasingly involves.

For Lake Charles residents and regional clients navigating situations that call for discreet, methodical research — whether civil, legal, or security-related — Investigative Research Specialties Inc. represents a locally rooted option with a demonstrated track record. Its location in the 70605 zip code places it within the southern portion of Lake Charles, accessible to clients across Calcasieu Parish and the surrounding communities of Southwest Louisiana.